baber/WOPTO huggingface dataset:
Patent JP-S599447-A (JP)
Title: Angle regulating grille
Inventor: HIRAI MASANORI
IPC: F24F13/15
Filed: 1982-07-08
Abstract: PURPOSE:To change the airflow direction of cool airflow and the same of warm airflow by a method wherein the angle of the grille is changed by a driving force accompanied with the change of the configuration of a shape memorizing alloy coil depending on whether the airflow is cool airflow or warm airflow. CONSTITUTION:When the warm airflow is sent and the temperature of the shape memorizing alloy coil 8 has arrived at the critical temperature of martensite, the configuration memorizing alloy coil 8 tries to return the contracted configuration thereof, for example, and moves a connecting rod 4 upwardly, therefore, airflow direction changing plates 1 are turned to the downward direction thereof and the air is sent to the downward direction. At the same time, a conventional coil spring 10 is elongated by the contracting force of the shape memorizing alloy coil 8. When the cool air is sent and the temperature of the configuration memorizing alloy coil 8 has arrived at a temperature lower than the critical temperature of martensite, the coil 8 is softened, therefore, the connecting rod 4 is moved downward by the driving force due to the tension of the conventional coil spring 10, the airflow direction changing plates 1 are turned to the upward direction thereof and thereby sending the air to the upward direction.
Patent JP-S60262801-A (JP)
Title: Polymerization on plasma-treated glass support
Inventor: KUZUTANI MASAYUKI
IPC: C08F2/52
Filed: 1984-06-11
Abstract: PURPOSE:To obtain a high-quality vinyl polymer in a simple and economically advantageous manner, by initiating the polymerization of a polymerizable vinyl monomer by contact with a glass support treated with a nonequilibrated plasma gas of an organic compound. CONSTITUTION:A nonequilibrated plasma gas of an organic compound which generates radical species having plasma-initiated polymerizability in an ionized gas plasma (e.g., acrylic or vinyl radical), such as methyl methacrylate, n-hexane or 1,5-hexadiene, is generated in a plasma generator and used to treat a glass support. The purpose vinyl polymer is obtained by contacting a polymerizable vinyl monomer (e.g., methyl methacrylate or styrene) with the treated glass support.
Patent JP-H09282563-A (JP)
Title: Pos system for restaurant
Inventor: TOMONO KOSEI
IPC: G06Q50/12
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a POS system for restaurant with which the settlement of accounts can be automatically performed by an automatic account settlement machine by writing information such as the names and prices of dishes onto a magnetic card at a dish serving counter. SOLUTION: Concerning the POS system for buffet type restaurant with which a user himself/herself selects the dish successively at the dish serving counter, receives it and settles the account at an account counter, a reader/ writer is provided for recording the information of dish received at each dish serving counter 2, an account counter 3 is provided with an automatic account settlement machine 3-1 for processing the accounts corresponding to the information on the card, the user carriers the card with himself, writes the prescribed information through the reader/writer when receiving the desired dish from the prescribed dish serving counter 2, reads the card through the automatic account settlement machine 3-1 at the account counter 3 and automatically settles the accounts.
Patent JP-H01289877-A (JP)
Title: Coating material for forming varicolored pattern and formation of varicolored pattern
Inventor: YAMAZAKI KOJI
IPC: C09D5/00
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a coating which can form a uniform varicolored pattern coating film and can give a coating film improved in the softness of appearance and touch by dispersing specified colorant particles and hollow particles in a water-based coating. CONSTITUTION:A water-based coating (A) is obtained by mixing a binder resin with a dispersing medium comprising water and, optionally,a small amount of an organic solvent and, optionally, a dye or a pigment, a thickener, a dispersant, an antifoamer, etc. Separately, a colorant particle (B) having a particle diameter of 20-500mum and being incompatible with the dispersing medium is obtained by dispersing a colored organic solvent-type coating comprising a difficulty water-soluble binder, an organic solvent which can dissolve this binder, a colorant, etc. in water in the presence of, optionally, a water-soluble thickener, a dispersant, a chelating agent, etc. 0.5-50wt.% (in terms of the solid matter) component B and 0.01-15wt.% (in terms of the solid matter) liquid- impregnatable hollow particles (C) preferably being spherical and having a particle diameter <=200mum are dispersed in component A.
Patent JP-S63283964-A (JP)
Title: Thermal head
Inventor: MATSUZAKI TOSHIO
IPC: B41J2/36
Filed: 1987-05-15
Abstract: PURPOSE:To control energy to be applied from a driving circuit by using a resistance value of a temperature correction resistance and to enable printing of a constant density to be realized even though the same driving circuit is used for a thermal head of a different grade, by a method wherein the resistance for correction of temperature is solidly integrated into a thermal head body. CONSTITUTION:A head board 1 composed of a plularity of resistance thermal elements 11 and an insulating material having a connector 12 for connecting said resistance thermal elements 11 to outside is attached to a metallic attaching basic stand 2 by adhesion or the like. A thermistor 3 is located almost at a center of a back of the resistance thermal element 11. A resistance 13 for correction of a temperature coefficient of the thermistor 3 can equalize a temperature of the resistance heating element 11 and an apparent thermistor resistance value even for thermal heads of different heating characteristics by inserting the resistance 13 of which a resistant value is appropriately determined into the thermistor 3 for the thermal head body to be connected to an output lead wire (being not given in the figure) and the connector 12 for outside connection of the thermistor 3 by a conductor pattern provided on a print board 4 for connection. Therefore, a same driving circuit can be used without changing control characteristics of printing energy. Recording of a stable printing density can be simply obtained by using this same driving circuit.
Patent JP-H09302411-A (JP)
Title: Production of non-decarburized and wear resistant spheroidal graphite cast iron casting parts
Inventor: TAKAHASHI MASAHIRO
IPC: C21D5/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a spheroidal graphite cast iron casting parts having the wear resistance from the surface layer part to the inner part without developing the decarburized layer on the surface layer part. SOLUTION: The producing method of the non-decarburized and wear resistant spheroidal graphite cast iron casting product, is the one, in which after holding and soaking the spheroidal graphite cast iron casting parts 5 at the austenitic temp. range of 800-950 deg.C for 0.3-5hr in a heat treatment furnace 1 having the vacuum atmosphere or in the heat treatment furnace 1 having the reduced pressure RX gas atmosphere, this casting parts is taken out from the heat treatment furnace 1 and dipped into salt bath 6 at the cooling speed which does not develop pearlitic structure, and successively, an isothermal transformation treatment is applied in the salt bath 6 and therefore, the air-cooling is executed.  The most desirable vacuum atmosphere is at >=2×10<-2> Torr and the most desirable time from taking out from the heat treatment furnace 1 till dipping into the salt bath 6 is within 45sec and the most desirable isothermal transformation treating temp. is 250-400 deg.C.
Patent JP-H01290033-A (JP)
Title: Data retrieving system
Inventor: TANAKA JUNJI
IPC: H03M11/04
Filed: 1988-05-17
Abstract: PURPOSE:To retrieve desired data in a short period and with a simple operation by selecting plural displayed index items to display the groups of retrieved data based on said selected index items and furthermore selecting either one of displayed data groups. CONSTITUTION:The input of a retrieving conditional formula is required for application of the retrieving function added to a conventional data control system. If, for instance, an AND between the reading way of the name of a desired person and his/her company name is inputted as the conditions, the data suited to said conditions are retrieved. In such a way, many and complicated procedures must be carried out. In this respect, a means is added to display plural index items for retrieval of data groups together with a means which selects at least one of plural displayed index items, a means which displays the data group retrieved based on the selected index item, and a means which selects one of displayed data groups. In such a way, the data can be retrieved in a short period and with a simple operation.
Patent JP-H06328764-A (JP)
Title: Image forming device
Inventor: TAKAGI OSAMU
IPC: G03G15/00
Filed: 1993-05-21
Abstract: PURPOSE:To provide a highly precise image forming device by stabilizing density in printing. CONSTITUTION:A mean carrying layer thickness of a toner 16 on a toner carrying roller 14 is made at most mean particle size of the toner. Thereby, fog can be made so small that it offers no problem, and its quantity is stabilized. Further, when an image is formed, the density is stabilized, a dot to be formed scatters little, and the highly precise image can be obtained.
Patent JP-S5546646-A (JP)
Title: Speaker system
Inventor: HARADA AKIRA
IPC: H04S1/00
Filed: 1978-09-29
Abstract: PURPOSE:To prevent performance from deteriorating by a simple constitution by constituting a three-D system using a unit with two driving voice coils for stereophonic reproduction. CONSTITUTION:Outputs of main amplifiers 7a and 7b for left and right channels are supplied to speaker systems 1a and 1b for middle and high frequency range reproduction through HPFs 5a and 5b and also to coils 9a and 9b of speaker units with driving voice coils 9a and 9b through LPFs 6a and 6b. In this way, the three-D system is constituted; a middle and high frequency tone of more than 100-150Hz is reproduced from left and right speakers, and a sound composed of left and right signals in a low frequency range of less than 100-150Hz can be reproduced from a center woofer.
Patent JP-H07322977-A (JP)
Title: Self-propelled vacuum cleaner
Inventor: ISHIBASHI TAKAFUMI
IPC: A47L9/00
Filed: 1994-06-01
Abstract: PURPOSE:To provide a self-propelled vacuum cleaner not damaging a wall or a carpet and not lowering the dust collection property. CONSTITUTION:This self-propelled vacuum cleaner is provided with an obstacle detecting means 6, a side brush 12, a side brush driving means 18, and a judgment process section 19 receiving the signal from the obstacle detecting means 6 and controlling the revolving speed of the side brush 12. The revolving speed of the side brush 12 is decreased only when the self-propelled vacuum cleaner avoids a wall or an obstacle or the proceeding direction is reversed. Otherwise, the side brush 12 is revolved at a high speed, and the effect on a carpet or the wall can be eliminated.
Patent JP-2000311459-A (JP)
Title: Spacer for holding disk
Inventor: SUZUKI MASAHITO
IPC: C04B35/44
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the disk holding spacer which is small in grain parting, prevents contaminants such as a parting grain material and a peeling plating layer from sticking, and can accurately write and reproduce information on a disk substrate without destroying the recording information on the disk substrate. SOLUTION: The disk holding spacer 1 which is sandwiched and arranged between stacked and arranged disk substrates for information recording is made of a sinter of a mixture of alumina and di-iron trioxide. The sinter contains 40 to 80 wt.% alumina and <=25 wt.% tin oxide. Further, the volume resistivity (25 deg.C) of the spacer is <=1×108 Ω.cm.
Patent JP-H0768131-A (JP)
Title: Method for decreasing content of nitrogen suboxide in exhaust gas, especially exhaust gas of synthesis process containing nitric acid oxidation
Inventor: SERUJIYU TOREJIYATSUKU
IPC: B01J29/18
Filed: 1994-05-10
Abstract: PURPOSE: To reduce content of nitric monoxide in an exhaust gas containing a specific amount of nitrous monoxide by catalytically decomposing it on a zeolite catalyst using H-mordenite or ammonium-mordenite as an activation material. CONSTITUTION: H-mordenite or ammonium-mordenite, a same catalyst removing N2 O gas from nitric acid exhaust gas, decomposes catalytically nitrous oxide in large amount in a gas containing 30-80% nitrous oxide. For this decomposition it is sufficient to feed the gas over the catalyst having a temperature enough for starting decomposition reaction and further the decomposition starts very easily even in the case of a treated gas containing NOx(NO+NO2 ). The method is most suitable for treating a gas generated in manufacturing adipic acid by nitric oxidation of cyclohexanol or glyoxal by nitric acid oxidation of acetaldehyde.
Patent JP-S62278479-A (JP)
Title: Measurement of radiation distribution
Inventor: KAWASAKI SATOSHI
IPC: G01T1/163
Filed: 1986-05-28
Abstract: PURPOSE:To reduce the total measuring time, by controlling the measuring time relying on the counting dosage rate of radiation at a desired position in a perimeter of an object to be measured. CONSTITUTION:A radiation detector 3 is moved with a driver 4 along the length of a person 1 to be inspected to detect a primary radiation in a body-heightwise. Here, at M equally-divided positions in the height of the person, the radiations inputted from respective input units 11 are measured for a time T0 (fixed). An output of the detector 3 is analyzed in the pulse height with a counter 7 and the nuclide of the radiation existing in the person 1 being inspected is identified with an arithmetic unit 9 based on the resulting pulse height distributions. Then, the body-heightwise primary counting rate is calculated with an arithmetic unit 10 from the photoelectric peak area of the pulse height distributions obtained at respective positions and the measuring time and the results are displayed on a display unit 12. Thus, the dosage rate counting efficiency of the radiation is measured efficiently thereby reducing the total measuring time.
Patent JP-2000309546-A (JP)
Title: Production of alkylated aromatic compound and catalyst for the same
Inventor: OOMATSUZAWA TAKESHI
IPC: C07B61/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an alkylated aromatic compound in a high yield, by catalytically reacting an aromatic hydrocarbon with an olefinic hydrocarbon in the presence of a zeolite catalyst containing a transition metal. SOLUTION: This method for producing an alkylated aromatic compound comprises catalytically reacting (A) an aromatic hydrocarbon, for example, benzene, toluene and xylene, with (B) an olefinic hydrocarbon, for example, a 2-5C olefin comprising ethylene, propylene, 1-butene, cis-2-butene, trans-2- butene, 2-methylpropylene and 1-pentene, in the presence of (C) zeolite catalyst containing a transition metal, for example, titanium and zirconium, to obtain the objective compound (for example, cumene and diisopropylbenzene). The reaction is preferably carried out at a temperature of 100-350 deg.C at a pressure of 1-50 atm, and in such a condition that a mol ratio of the component A to the component B is in a range of 1:1 to 1:30. The component C is obtained by contacting zeolite with a transition metal compound at a high temperature, for example, 100-500 deg.C.
Patent JP-H07326535-A (JP)
Title: Grain boundary insulated semiconductor ceramic capacitor
Inventor: UENO IWAO
IPC: H01G4/12
Filed: 1994-06-02
Abstract: PURPOSE:To provide a grain boundary insulated semiconductor ceramic capacitor in which a varistor characteristic is further improved. CONSTITUTION:A paste for an inner electrode 2 is made of Ni, or is made by dissolving at least one kind of Li, Na and K atoms and at least one kind of Cu, Mn, Pb, Bi, and Co atoms to a compound containing Ni atom to form a solid solution.
Patent JP-S61223481-A (JP)
Inventor: ONDA KOUZOU
IPC: F26B5/04
Filed: 1985-06-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02302158-A (JP)
Title: Absence transfer connection system
Inventor: KAMIMURA EISAKU
IPC: H04Q3/545
Filed: 1989-05-17
Abstract: PURPOSE:To allow the system to cope even with the case that there are plural transfer destinations by comparing A received time with registered information in a storage means at the reception of incoming information with a transmission reception means and deciding a transfer destination extension subscriber terminal equipment corresponding to the received time so as to output transfer connection information to the transmission reception means. CONSTITUTION:After an extension subscriber A is moved from an extension subscriber terminal equipment 3(1), when a call (d) from the extension subscriber terminal equipment 3 to the extension subscriber terminal equipment 3(1) exists at PM 5:30, the call is received by a transmission reception section 8 and inputted to a comparison decision section 11. The comparison decision section 11 reads registered information sets c1, c2 from the inside of a storage section 10 to compare the received time PM 5:30 of the incoming information (e) with the time information of registered information sets c1, c2. Then the registered information c2 having time information PM 5:00. 6:00 corresponding to the received time PM 5:30 and sends the transfer connection information (f) to the extension subscriber terminal equipment 3(3) representing the registered information c2 via the transmission reception section 8.
Patent JP-S612354-A (JP)
Inventor: RONARUDO AARU BUURATSUSA
IPC: H01L21/3215
Filed: 1985-06-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61402-A (JP)
Title: Semipermeable membrane for separation
Inventor: TAMADA MAKOTO
IPC: B01D69/02
Filed: 1984-06-13
Abstract: PURPOSE:To obtain a semipermeable membrane having good filtering efficiency and a high water permeation speed, in a semipermeable membrane for separation based on a hydrophobic high-molecular substance having an asymmetric structure consisting of a dense layer and a porous layer, by constituting only the dense layer of said semipermeable membrane from a mixture consisting of a hydrophobic high-molecular substance and a hydrophilic high-molecular substance. CONSTITUTION:As a hydrophobic polymer, an aromatic polysulfone represented by formulae I -III is used and, as a hydrophilic polymer, polyvinyl pyrrolidone is used and both of them are dissolved in a polar org. solvent to prepare a dope which is, in turn, cast onto a sheet like or tubular support while the coated support is subsequently immersed in a coagulant bath to prepare an asymmetric separation semipermeable membrane by sol-gel phase conversion. By this method, an asymmetric structure, such that the hydrophilic polymer is present in the dense layer side of the membrane but no hydrophilic polymer is present in the porous layer side of the membrane back surface, is obtained and the water permeability of the formed membrane is improved while the heat resistance and chemical resistance of the aromatic polysulfone are kept.
Patent JP-S61548-A (JP)
Title: Co-base high-strength heat-resistant alloy for gas turbine
Inventor: OOE JIYUNYA
IPC: C22C19/07
Filed: 1984-06-13
Abstract: PURPOSE:To obtain a Co-base high-strength heat-resistant alloy for a gas turbine with superior hot corrosion resistance by alloying Co with specified amounts of C, Cr, Ni, W and/or Mo and Hf. CONSTITUTION:The composition of analloy is composed of, by weight, 0.05- 0.7% C, 35-40% Cr, 5-18% Ni, 2-12% W and/or Mo, 0.5-5% Hf and the balance Co with inevitable impurities. One or more among 0.05-1% Mn (A), 0.5- 3% Ta and/or Nb (B) and 0.005-0.1% B and/or Zr (C) may be further added to the composition.
Patent JP-H01290366-A (JP)
Title: Electrostatic charge image recording and reproducing method
Inventor: MATSUO MAKOTO
IPC: G03G5/00
Filed: 1988-05-17
Abstract: PURPOSE:To make the recording and reproducing system simple and low in the cost by using a photosensitive body so as to record a picture as an electrostatic latent image optically and analogically and reading and outputting a local potential of the electrostatic latent image with a scanning density at an optional point of time. CONSTITUTION:When a voltage is applied to electrode 7, 13 from a power supply 17, no change is caused between the electrodes since a photoconductive layer 9 is a high resistance at a dark place. However, when light is made incident from the photosensitive body 1, the part of the photoconductive layer 9 in which a light is made incident shows conductivity, discharge is caused with an insulation layer 11 and an electronic charge is stored in the insulation layer 11. A charge storage medium 3 is taken out to form an electrostatic latent image. A potential signal at an optical point on the storage medium 3 is collected as a data from the electrostatic latent image by using X, Y stages or the like by means of the electrostatic potential measuring means such as electron beam type or CT scanning type, the data is displayed while being picture processing.
Patent JP-H11304897-A (JP)
Title: Magnetic sensor to determine magnetic characteristics of magnetic material, and characteristic determination device using the same magnetic sensor
Inventor: MIZUKAMI ICHIRO
IPC: G01R33/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor, easily capable of detecting magnetic characteristics of magnetic material, and a device for determination of magnetic characteristic of magnetic material using the magnetic sensor. SOLUTION: In this magnetic sensor, an excitation coil 2, a detection coil, and a compensation coil 4 are wound respectively around upper parts of a center arm, one of two outer arms, and the other outer arm of a magnetic core 1 of soft magnetic material, having an E-shaped cross section, a guide pass for guide run of a detection subject magnetic body is formed to bridge an end part of the center arm with an end part of the outer arm around which the detection coil is wound, a magnetic member for comparison of known magnetic characteristics is provided to be positioned along the guide pass at a bridging part, and when the detection subject magnetic body runs on the guide pass, detection output indicating its magnetic characteristics is obtained from the detection coil.  Detection output from the detection subject magnetic body is compared with the detection output from the magnetic member for comparison to measure the magnetic characteristics of the former.
Patent JP-S63286693-A (JP)
Inventor: KAWATE KENJI
IPC: F27B15/10
Filed: 1987-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。